1951 Buick Wiring Diagrams

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1951 · Buick · Original historical scans

Original wiring, in one place.

View 23 original wiring diagram sets filed for the 1951 Buick. Select the diagram or equipment below, then open the original sheets.

Models and applications in these sheets: Model 41, Model 41D, Model 46, Model 46S, Model 48, Model 48D, Model 51, Model 52, Model 56C, Model 72R, Model 76C, Model 76R, Passenger Cars.

Circuits in this package: charging, convertible top, horn, ignition, lighting, radio, starting, turn signals.

1951 Buick

Historical scan

View diagram →
Original 1951 Buick Chassis Wiring Circuit Diagram-Series 40 With Direction SignalsView diagram →
Chassis Wiring Circuit Diagram-Series 40 With Direction SignalsSource: Hometown Buick — original factory manual
Original 1951 Buick Chassis Wiring Circuit Diagram-Series 40 Without Direction SignalsView diagram →
Chassis Wiring Circuit Diagram-Series 40 Without Direction SignalsSource: Hometown Buick — original factory manual
Original 1951 Buick Chassis Wiring Circuit Diagram-Series 50-70View diagram →
Chassis Wiring Circuit Diagram-Series 50-70Source: Hometown Buick — original factory manual
Original 1951 Buick Body and Hydro-Lectric Wiring Circuit Diagram-Model 76R-Style 4737XView diagram →
Body and Hydro-Lectric Wiring Circuit Diagram-Model 76R-Style 4737XSource: Hometown Buick — original factory manual
Original 1951 Buick Body and Hydro-Lectric Wiring Circuit Diagram-Models 52, 72R-Styles 4519X, 4719XView diagram →
Body and Hydro-Lectric Wiring Circuit Diagram-Models 52, 72R-Styles 4519X, 4719XSource: Hometown Buick — original factory manual
Original 1951 Buick Body and Hydro-Lectric Wiring Circuit Diagram-Models 56C, 76C-Styles 4567X, 4767XView diagram →
Body and Hydro-Lectric Wiring Circuit Diagram-Models 56C, 76C-Styles 4567X, 4767XSource: Hometown Buick — original factory manual
Original 1951 Buick Body Wiring Circuit Diagram-Models 41, 41D-Styles 4369, 4369DView diagram →
Body Wiring Circuit Diagram-Models 41, 41D-Styles 4369, 4369DSource: Hometown Buick — original factory manual
Original 1951 Buick Body Wiring Circuit Diagram-Models 46, 46S-Styles 4327B, 4327View diagram →
Body Wiring Circuit Diagram-Models 46, 46S-Styles 4327B, 4327Source: Hometown Buick — original factory manual
Original 1951 Buick Body Wiring Circuit Diagram-Models 48, 48D-Styles 4311, 4311DView diagram →
Body Wiring Circuit Diagram-Models 48, 48D-Styles 4311, 4311DSource: Hometown Buick — original factory manual
Original 1951 Buick Cranking System CircuitsView diagram →
Cranking System CircuitsSource: Hometown Buick — original factory manual
Original 1951 Buick Direction Signal Lamp Circuit Diagram, Left Turn IndicatedView diagram →
Direction Signal Lamp Circuit Diagram, Left Turn IndicatedSource: Hometown Buick — original factory manual
Original 1951 Buick Direction Signal Lamp Circuit Diagram, No Turn IndicatedView diagram →
Direction Signal Lamp Circuit Diagram, No Turn IndicatedSource: Hometown Buick — original factory manual
Original 1951 Buick Direction Signal Lamp Circuit Diagram, Right Turn IndicatedView diagram →
Direction Signal Lamp Circuit Diagram, Right Turn IndicatedSource: Hometown Buick — original factory manual
Original 1951 Buick Dome Lamp Wiring Circuit Diagram-Models 51, 56C, 56R. 565, 76C, 76RView diagram →
Dome Lamp Wiring Circuit Diagram-Models 51, 56C, 56R. 565, 76C, 76RSource: Hometown Buick — original factory manual
Original 1951 Buick Dome Lamp Wiring Circuit Diagram-Models 52 and 72RView diagram →
Dome Lamp Wiring Circuit Diagram-Models 52 and 72RSource: Hometown Buick — original factory manual
Original 1951 Buick Dome Lamp Wiring Circuit Diagram-Series 40View diagram →
Dome Lamp Wiring Circuit Diagram-Series 40Source: Hometown Buick — original factory manual
Original 1951 Buick Generator Regulator in Generating CircuitView diagram →
Generator Regulator in Generating CircuitSource: Hometown Buick — original factory manual
Original 1951 Buick Radio Circuit Schematic-Selectronic RadioView diagram →
Radio Circuit Schematic-Selectronic RadioSource: Hometown Buick — original factory manual
Original 1951 Buick Radio Circuit Schematic-Sonomatic RadioView diagram →
Radio Circuit Schematic-Sonomatic RadioSource: Hometown Buick — original factory manual
Original 1951 Buick Selectronic Radio Holding CircuitView diagram →
Selectronic Radio Holding CircuitSource: Hometown Buick — original factory manual
Original 1951 Buick Selectronic Radio Selenoid CircuitView diagram →
Selectronic Radio Selenoid CircuitSource: Hometown Buick — original factory manual
Original 1951 Buick Selectronic Radio Starting CircuitView diagram →
Selectronic Radio Starting CircuitSource: Hometown Buick — original factory manual
Original 1951 Buick Selectronic Radio Tuner Detention CircuitView diagram →
Selectronic Radio Tuner Detention CircuitSource: Hometown Buick — original factory manual
Included diagrams and original sources
All Buick diagramsAll makes and years

Historical scans are shown as published, with original markings intact. Check the year, model and equipment on the source sheet before use. Shared diagrams may appear in several year packages and are counted once in the collection. Need the rest of the manual? Visit the Library.

Original wiring diagram

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